998074017

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{1076671}}^1$

素因数の和:1076780

約数の個数: 12

約数和(自身を含む): 1455660544

約数和(自身を除く): 457586527

約数列:

[1, 3, 9, 103, 309, 927, 1076671, 3230013, 9690039, 110897113, 332691339, 998074017]

約数ペア:

[(1, 998074017), (3, 332691339), (9, 110897113), (103, 9690039), (309, 3230013), (927, 1076671)]